Always up-to-date

New challenges demand new technologies. The team of Cool Tec is continuously in search of the best option for our customers.

R&D and Construction

Our team of creative, innovative engineers engage with you to develop cooling solutions that best meet your requirements. We combine in-house resources with strong and reliable partnerships and networks, and our extensive experience in component cooling.

Beyond implementation of cooling solutions, we support you by developing prototypes, sample parts and pre-series. We integrate customized construction data into our programming systems to ensure smooth-flowing production set-up and manufacturing.

Thermal simulation

We offer qualified and quick support to you in developing and improving your heatsink or cold plate. With our thermosimulation service we optimize the thermal behavior of your module and adapt it to your application. You will benefit from reduced development efforts and costs. Many years of experience allow us to easily assess solution feasibility and compare different alternatives.

CNC-milling

With a production plant of more than 30 state-of-the-art CNC-machine centers we can create any customized processing at the highest level of quality and precision.

CNC-milling

5-axis CNC-machining up to 1000 x 1000 x 800 mm

Machining lengths up to 3000 mm

Machines and plants

CNC-milling

Automated sawing centers

Grinding machine

Ultrasonic degreasing

Tool and device engineering

In direct corporation

Milling and turning machines

Diverse cutting and sawing processes

Electric workplace

Threading machine

Grinding and drilling machines

Various welding technologies with certification

Combining technologies – we create the perfect lasting connection

Using the latest welding and joining technologies allows us to deliver cooling solutions with durable, leak-proof connections that meet highest pressure requirements.

Technologies

Friction stir welding according to DIN EN ISO 25239-4

Electron beam welding according to DIN EN ISO 13919-2

Conventional welding according to DIN EN ISO 15085-2

State-of-the-art bonding technologies

Induction brazing

Surface treatments

Choose from a vast range of options for surface treatments. In addition to protective surface finishes, we offer diverse decorative refining processes.

Treatments

Anodization in diverse colors

Hard anodization

Chromating

Chrome-VI-free passivation

Galvanic and chemical nickel platin

Nickel-tin coating

Surtec 650

Powder coating and painting

Surface treatment in compliance with MIL-standards

Further Surface Treatments

Ultrasonically cleaning

Deburring

Abrasive blasting

Barrel finishing

Grinding

Finish

Laser labelling

Screen printing

Assembly: a single-source service

We deliver ready-to-install system components.

Our assembly services

Completion according to parts list

Insulating material

PEMs

Stud bolts

HF-seals

Discover our unique development & manufacturing process

We‘re there for every step of your journey to achieve the best cooling solution for your requirement – From concept, through development, simulation and prototyping, to series production and delivery.

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Start

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Discover our unique development & manufacturing process
We‘re there for every step of your journey to achieve the best cooling solution for your requirement – From concept, through development, simulation and prototyping, to series production and delivery.
Start

The basis for all projects: A detailed concept
Good planning pays off. During our concept phase we're working closely with you to fully understand all details of your requirements. This leads us to a thought-out concept.
Concept

Detailed development for a optimal cooling component
What differentiates us from other vendors is the dedicated development phase. After setting the stage for a successful project during the concept, we now begin developing your individual cooling solution to fulfill your requirements.
Development

Simulating your new cooling solution
By request, we'll test and simulate your new cooling parts and cold plates for their thermal characteristics and efficiency using newest simulation tools. This allows us to keep the production sustained and on resources.
Simulation

Your cooling component as physical prototype
Physical prototypes are the essential foundation for series production of efficient cooling solutions. During this phase we build the cooling component for your testing purposes or client approval.
Prototyping

Streamlined production for batches of every size
Because of our standardized and lean production processes, we're able to produce any amount of your individual cooling parts up to mass production. Always at highest quality.
Production

Highest quality and precision. Made in Germany
We're certified. No unit leaves our facilities without scrutiny by a dedicated pair of eyes and highly accurate machine testing.
Quality Testing

Fast delivery to your preferred destination
Let us know exactly when and where you need individual cooling parts. We'll have them there on time and on budget. We can build a supply chain for you, too.
Delivery

Standardized processes for individual cooling solutions

We build individual cooling solutions with precision and perfection using state-of-the-art production methods, at highly competitive prices.

With more than 20 years' experience in cooling technology and a large number of successful projects, we are trusted by companies worldwide like GE Energy, Siemens, Otis, Oerlikon and Pentair for outstanding reliability, razor-sharp precision, and high quality.